Hi Prakhar Srivastava Thank you for your reply. If i want to save a VM . 1. onevm stop id 2. Wait until changing from saving to stopping state. 3. onevm resume id.
Is that right? 2011/4/8 Prakhar Srivastava <[email protected]> > Hi Khoa > As already stated by Carlos, the save state is an intermediate state in > which the running VM image is saved to the disk. This might take a little > time and in the the mean time, the VM state is save (means it is saving the > image so that it can be resumed from the state at which it was stopped). You > cannot perform resume at save (saving...) state. It will always give an > error. Once the VMs image is saved completely, the state changes to stop > (means the VM is stopped). You can only resume a VM from a stopped or > suspended state. So if you are not getting to 'stop' state, please check > your vm.log file for any error. You can find the log file in > /var/log/<VMID>/vm.log. Do post back the logs in case you find it cryptic > !!! > > Regards, > Prakhar > > > 2011/4/8 Khoa Nguyen <[email protected]> > >> Hi Carlos Martín Sánchez >> >> When the VM is in save status, How to change from saving to running >> status? >> I try to enable VM , but it display Erros: wrong state. >> I can't solve problem. >> >> >> >> >> 2011/4/5 Carlos Martín Sánchez <[email protected]> >> >>> Hi there, >>> >>> If you take a look at the Virtual Machine Life-cycle diagram [1], the >>> 'save' state is a intermediate state, and the VM should end in either the >>> 'suspended' or 'stopped' state. If the VM is stuck in 'save', you may find >>> some error messages in oned.log or the VM's log (in <vm-id>/vm.log). >>> >>> About #2, it may be a monitorization problem. Can you check using virsh >>> or xentop the actual memory consumption? >>> >>> Best regards, >>> Carlos. >>> >>> [1] >>> http://opennebula.org/documentation:rel2.2:vm_guide#virtual_machine_life-cycle >>> >>> -- >>> Carlos Martín, MSc >>> Project Major Contributor >>> OpenNebula - The Open Source Toolkit for Cloud Computing >>> www.OpenNebula.org <http://www.opennebula.org/> | [email protected] >>> >>> >>> On 17 March 2011 05:01, Khoa Nguyen <[email protected]> wrote: >>> >>>> I have two question but I can't explain . >>>> 1.When i suspend or stop a VM, It changes to save status. Unfortunaly,I >>>> want to resume or restart VM to changing running status , It display >>>> "Error: Wrong state to perform action". I don't know why. Is OpenNebula >>>> wrong?? >>>> >>>> 2. Status's VM is ruunig but MEMORY = 0. >>>> >>>> Anyone know? Please help me. >>>> >>>> >>>> oneadmin1@oneadmin-desktop:/home/oneadmin$ onevm list >>>> ID USER NAME STAT CPU MEM HOSTNAME TIME >>>> 39 oneadmin ttylinux runn 0 * 0K* 172.29.70.137 00 00:05:05 >>>> oneadmin1@oneadmin-desktop:/home/oneadmin$ onevm suspend 39 >>>> oneadmin1@oneadmin-desktop:/home/oneadmin$ onevm list >>>> ID USER NAME STAT CPU MEM HOSTNAME TIME >>>> 39 oneadmin ttylinux save 0 * 0K* 172.29.70.137 00 00:05:21 >>>> oneadmin1@oneadmin-desktop:/home/oneadmin$ *onevm resume 39 >>>> Error: Wrong state to perform action* >>>> oneadmin1@oneadmin-desktop:/home/oneadmin$ *onevm restart 39 >>>> Error: Wrong state to perform action* >>>> >>>> Thank you for advance. >>>> >>>> ,-- >>>> Nguyễn Vũ Văn Khoa >>>> Đại học Khoa Học Tự Nhiên TP HCM >>>> >>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> [email protected] >>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>> >>>> >>> >> >> >> -- >> Nguyễn Vũ Văn Khoa >> Đại học Khoa Học Tự Nhiên TP HCM >> >> >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >> >> > -- Nguyễn Vũ Văn Khoa Đại học Khoa Học Tự Nhiên TP HCM
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